A to Z of Periorbital Injectables: Understanding Anatomy & Complications
According to Periocular rejuvenation using hyaluronic acid fillers by Kasra Ziai, Jessyka G. Lighthall (2020) The periocular region is essential for social interactions and conveying emotion. It is one of the first subunits of the face to show facial aging. The youthful periocular region is defined by the fullness of the periorbital area, low or no skin excess, minimal pigmentation or rhytidosis of the skin, and appropriate brow height and shape. Facial aging is the result of